baber/WOPTO huggingface dataset:
Patent JP-2000272848-A (JP)
Title: Protective implement for control panel maintenance/ inspection for elevator device
Inventor: TSUKAHARA DAISUKE
IPC: B66B1/34
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a control panel incorporated into a door storing case of a three way frame from being exposed to wind and rain, snow and dust and to properly keep working environments of a working person, when the control panel is installed and inspected. SOLUTION: On a front side of a control panel 6 incorporated into a door storing case of a three way frame 1 of an elevator landing, a frame 14 for forming desired working space is assembled. A protective sheet to be expanded into a roughly projected shape is put on the frame 14 so as to cover three side surface parts except the side of the control panel 6 and a ceiling part and tip parts are joined by joining members. As a result, a protective implement for control panel maintenance/inspection capable of preventing the control panel 6 from being exposed to wind and rain, properly keeping working environments and being carried in an assembly type and is excellent in storing property is provided.
Patent JP-H03275031-A (JP)
Title: Image processing apparatus for endoscope
Inventor: KONOMURA MASARU
IPC: G02B23/24
Filed: 1990-03-26
Abstract: PURPOSE:To make it possible to designate image concn. with an oblique line and to display the image concn. on the designated oblique line in a short time by using a means designating a straight line on a monitor screen, judging the slope of said straight line and displaying the characteristic value of the endoscope image corresponding to the position of the straight line in the horizontal or the vertical direction. CONSTITUTION:When a treatment of profile graph display is started, a short cross- cursor 74 is displayed and after it is moved to an arbitrary position, a mouse is clicked and a starting point is determined. Then the end point is determined by moving and clicking the cursor 74 to obtain a straight line 73. Then the angle of inclination alphaof the straight line is calculated and it is easily obtd. by the ratio of the horizontal distance and the vertical distance between the starting point and the end point. A judgement on whether this angle alpha is smaller than 45 deg. is performed and if the value is 45 deg. or larger, the concn. level of an image data on the straight line 73 is set on an abscissa axis and a profile graph 75a is displayed in such a way that the concn. level is projected on the horizontal axis direction. On the other hand, the angle alphais smaller than 45 deg., the concn. level of an image data on the straight line 73 is set on an ordinate axis and the profile graph 75b is displayed in such a way that the concn. level is projected on the vertical axis direction.
Patent JP-S62236594-A (JP)
Inventor: HIROSE TORU
IPC: D06F37/24
Filed: 1986-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S577395-A (JP)
Title: Manufacture of welded tube
Inventor: HIUGA MASANORI
IPC: B23K9/025
Filed: 1980-06-13
Abstract: PURPOSE: To improve the quality of welded tube, by mechanically conducting a descaling operation on the surface of a metallic tape and providing slits at its both edges before it is fed to a forming machine so that a contaminated layer on an outer surface of the pipe can be removed and its weldability is stabilized as well.  
     CONSTITUTION: A metallic tape 1 fed out of a supplier device 2 is transferred, passed through a mechanical descaling device 9 and then a tape slitter 4 and then  the mechanical descaling operation as well as slitting operation at its both edges are conducted in an on-line manner, continuously supplied to a forming machine 5. The mechanical descaling device 9 mechanically polishes the metallic surface by means of a tool such as wire brush 10 and removes the contaminated layer containing oxidized surface materials. As stated above, the welding operation can be stabilized and a welded tube of good quality without generating pin-holes is steadily manufactured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63245989-A (JP)
Inventor: YANAI AKIHIRO
IPC: H05K3/18
Filed: 1987-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04218145-A (JP)
Title: Ultrasonic diagnostic apparatus in body cavity
Inventor: SAIGA KAZUYA
IPC: G01N29/22
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a better ultrasonic image even under an environment much with extraneous noises with higher resistance to noises by arranging first, second and third conduction paths for electric conduction between a common of an ultrasonic transmitting/receiving section and a common of a receiving circuit to make the common of the ultrasonic transmitting/receiving section the same in potential as the common of the receiving circuit. CONSTITUTION:This ultrasonic diagnosing apparatus has an ultrasonic transmitting section 37 provided at the tip of an inserting part 1, a motor 101 which drives the ultrasonic transmitting/receiving section 37 through an electroconductive hollow drive shaft 45 provided within the inserting part 1 and a signal cable 66 connected to a signal receiving circuit and is provided with a coaxial cable conducting to an external conductor of the signal cable 66 and a connection pipe 52 conducting to the drive shaft 45 and a cylindrical conductive shaft 71 surrounding the signal cable 66. The coaxial cable, the connection pipe 52 and the conductive shaft 71 are made conductive to a part of common potential of a signal receiving circuit 117.
Patent JP-H08272219-A (JP)
Title: Recording method
Inventor: KAMIYAMA MITSUAKI
IPC: B41J2/06
Filed: 1996-03-11
Abstract: PURPOSE: To facilitate the fixing of an image and the handling of a developer, to reduce power required for drying a transfer paper and to enable recording without blotting by separating and discharging only coloring grains from an insulating liquid, so as to form a visible image. CONSTITUTION: A developing device 3 is constituted of an ink tank 17 housing the developer 16 and a slit part 19 having a formed slit-like nozzle opening 19a and holding the ink 16 therein, and a sponge filter 21 is in a path to the slit part 19. This slit part 19 is connected to bias power source 22 for controlling development and the voltage of the slit part 19 and a polarity are adjusted in accordance with the flying characteristic of the developer 16. Further, as the developer 16, the insulating developer is used. When a prescribed bias voltage is applied to the slit part 19, dispersion in the insulating liquid is attained and electrostatic force is directly exerted on the charged toner grains, to fly up only the toner. Thus, the charged coloring grains in the developer are selectively discharged from the developer to an image carrier.
Patent JP-H10275157-A (JP)
Title: Data processor
Inventor: YODA NAOYUKI
IPC: G06F13/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a physical, a mental, and an economical burden that retrieval of a great large amount of network information places on a user and to evade display or translation of unpleasant information on a malediction, a slander, etc., and further information on violent contents, obscene contents, etc., that do not desire to be shown to children. SOLUTION: On a data processor where a program like a browser runs, a feature data DB 1 which stores feature data showing features of specific information, and a program including a feature data detecting means which detects whether or not feature data are included in retrieved information and a display control means which inhibits the above-mentioned feature data from being displayed by the retrieving and display means when the retrieved information includes the above-mentioned feature data are installed from, for example, a CD-ROM and run.
Patent JP-S536197-A (JP)
Title: Process and apparatus for packaging pirns
Inventor: HIRANO SATORU
IPC: B65D85/00
Filed: 1976-07-06
Abstract: PURPOSE: To compact in size and reduce the working time by attaching a simple mechanism in an equipment designed to pack prins with film bags individually and enclose in carbon boxes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60224256-A (JP)
Title: Composite type semiconductor device
Inventor: NAKAJIMA TOSHIHIRO
IPC: H01L25/07
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a highly reliable composite type thyristor array without generating discharge in a high withstanding voltage element, by making the distances between the outermost terminals and their neighboring terminals wider than the distances between other terminals. CONSTITUTION:The distances between outermost terminals, e.g., anode terminals 12 and 13 and their neiboring terminals are made wider than the distances between other terminals. For example, a thyristor chip 3 is die-bonded to the diebonding parts of anode terminals 12 and 13 of a frame by a conducting material such as solder 5. Then, a gate part 5 of the thyristor chip 3 and two gate-terminals 6 and 7 of the frame and a cathode part 8 of the thyristor chip 3 and a cathode terminal 9 of the frame are wire-bonded by a conducting material such as Al wires 10, respectively. Then, the two anode terminals 12 and 13 of the frame, the cathode terminal 9 of the frame, parts of the gate terminals 6 and 7 of the frame, the thyristor chip 3 and the Al wires 10 are molded by sealing resin such as an epoxy resin 11.
Patent JP-S5414914-A (JP)
Title: Preparation of unsaturated ester
Inventor: MATSUDA TERUO
IPC: C07B61/00
Filed: 1977-07-05
Abstract: PURPOSE: To prepare an unsaturated ester in high yields, by oxidizing butadiene in the presence of a lower fatty acid using a Pd catalyst of specific element composition having a durable catalytic activity with an alkali metal salt. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0622779-A (JP)
Title: Production of betacyanin using cultured cell of phytolacca americana l.
Inventor: KONISHI HIROKAZU
IPC: C09B61/00
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a method for producing betacyanin using a cultured cell derived from Phytolacca americana L. and a liquid culture medium used therefor. CONSTITUTION:A cultured cell granule, derived from Phytolacca americana L. and having the ability to produce betacyanin is cultured in a culture medium containing potassium ions at 60-150mM concentration and sucrose and/or phosphate ions are further dividedly fed to remarkably improve the productivity of the betacyanin with the cultured cell granule. Thereby, the objective betacyanin is industrially and efficiently mass-produced.
Patent JP-H04293750-A (JP)
Title: Precipitation hardened heat resistant alloy
Inventor: SANPEI KAZUHISA
IPC: C22C30/00
Filed: 1991-03-19
Abstract: PURPOSE:To increase the resistance of a heat resistant alloy to intergranular oxidative cracking without sacrificing not only the excellency of its heat resistance and strength but also the advantage of its small thermal expansion coefficient. CONSTITUTION:In an Fe-Ni-Co heat resistant alloy (such as incoloy 903) precipitating a gamma' phase (Cu3Au type), by executing high temp. two stage aging treatment of 700 to 750 deg.CX0.5 to 1hr and 850 to 950 deg.CX0.2 to 1hr, a coarse phase having 0.06 to 0.10mum grain size is precipitated on the grain boundary, and by this coarse gamma' phase, the progression of its intergranular oxidative cracking is suppressed.
Patent JP-H07271380-A (JP)
Title: Information processor
Inventor: KATO MASAHIKO
IPC: G01H3/00
Filed: 1994-03-28
Abstract: PURPOSE:To obtain an information processor having a conduit capable of silencing main noises existing at a frequency band of several hundreds HZ or below by providing this processor with a partition plate movable to the conduit for leading noise flow. CONSTITUTION:An external cover 11 is provided with the conduit 6 of a silencer in its intra-surface direction. A sound absorbing material, such as foamed material or glass wool, is stuck to the inside wall of the conduit 6. The conduit 6 has a first opening 4 which is disposed between an end 1 and another end 2 and introduces the noise flow into the conduit and a second opening 5 which is opened outside only on one side in the longitudinal direction at the other end 2 to permit outflow of air. The conduit 6 is movably provided with the partition plate 3. The length L of the conduit 6 and the distance (d) from the center of the first opening 4 to the end 1 is changed by moving this partition plate 3 in an arrow A direction, by which the sound waves radiated outside are effectively attenuated while the flow of the air is maintained.
Patent JP-H01254450-A (JP)
Title: Car washer
Inventor: ISHIKAWA JUNZO
IPC: B60S3/06
Filed: 1988-04-01
Abstract: PURPOSE:To permit the stable vertical control of an upper part brush and an upper part drying nozzle by obtaining the car height inclination value by dividing the variation value of the car height signal supplied from a car height detecting means of a traveling type gate-shaped car washer by the unit traveling distance or time of the car washer. CONSTITUTION:A car height detecting means 5 such as sonic sensor which detects the car height of a vehicle is installed in front of a traveling type gate- shaped car washer 1. In the inside of the car washer body 1, an upper part drying nozzle 4 which can be raised and lowered vertically and carries out drying operation by the air pressure jetted onto the upper surface of a vehicle or an upper part rotary brush 3 which can be raised and lowered vertically and cleans the upper surface of the vehicle are installed. On the basis of a car height signal supplied from the car height detecting means 5, the car height inclination value is obtained by dividing the variation portion of the car height signal by the unit traveling distance or the unit traveling time in each distance or time of the car washer body, and the upper part drying nozzle 4 or the upper part brush 3 is controlled vertically according to the car height inclination value.
Patent JP-S524738-A (JP)
Title: Color demodulation circuit of secam- system color tv signal
Inventor: OKADA TAKASHI
IPC: H04N9/47
Filed: 1975-07-01
Abstract: PURPOSE: To make operate color difference signal inversion switch circuit by comparing demodulated output of color difference signal with reference voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59206817-A (JP)
Title: Optical modulating device
Inventor: MIURA AKIRA
IPC: H04B10/516
Filed: 1983-05-10
Abstract: PURPOSE:To compensate the fluctuation in the output from a light source and the transmission loss of light with simple constitution by performing electrical signal processing by the scoop characteristic of a semiconductor laser of a hetero junction type. CONSTITUTION:A semiconductor laser of a hetero junction type has the scoop characteristic at which the internal resistance value decreases if there is reflected light. The voltage generated in a resistance 70 is increased by such scoop characteristic as compared to the case when there is the reflected light and there is no reflected light. The increased component associates with reflected light I and reflected light I2.alpha. Only the reflected light I2 is taken out by an operationl amplifier 80. On the other hand, the input light I5 of a photodetector 17 is proportional to the output light I1 and the reflected light I2.alpha and can be expressed by I5=k.alpha.I1sinomegat, where k is a proportional constant. Therefore if the ratio between the input light I5 and the reflected light I2.alpha is taken by an arithmetic circuit 140, there is obtd. I5/alpha.I2=k.alpha.I1sinomegat/alpha.I2=k.I1sinomegat/ I2 and the transmission loss alpha of the 1st single mode optical fiber 150 is negated.
Patent JP-S59205870-A (JP)
Title: Recorder
Inventor: SATOU TAKUMI
IPC: G03B27/32
Filed: 1983-05-10
Abstract: PURPOSE:To adjust minutely a dot interval recorded on a medium to be recorded by obtaining a picture synchronizing signal having plural frequencies by means of a PLL circuit. CONSTITUTION:When a frequency of an oscillator 11 is not utilized as it is as the picture synchronizing signal, a switch SW1 is thrown to the (b) side. Then, an output of a frequency dividing circuit 12 is connected to the input of the PLL circuit 16. A scanning synchronizing signal being an output of the frequency division circuit 12 is inputted to the PLL circuit 16 and a split number input signal is applied to a frequency divider 21 provided in the PLL circuit 16, then a frequency in synchronizing with the scanning synchronizing signal and in response to the split number inputted to the frequency divider 21 is outputted as the output of the PLL circuit 16. This frequency is given to the (b) side of the SW1 for utilization as the picture synchronizing signal. Since the picture synchronizing signal is selected freely in this way, the dot interval is adjusted freely.
Patent JP-S527535-A (JP)
Title: Drive system for catapillar type construction system vehicle
Inventor: YONEDA HIDEJI
IPC: B62D55/12
Filed: 1975-07-02
Abstract: PURPOSE: To provide an apparatus for driving a catapillar from a motor in a construction system vehicle, which is simple in mechanism and permits wide speed reduction since the drive from the motor must be transmitted to the catapillar through a reduction mechanism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63245968-A (JP)
Title: Optical coupler
Inventor: YONEKURA ATSUSHI
IPC: H01L31/12
Filed: 1987-04-01
Abstract: PURPOSE:To improve the dielectric strength between an input and output of an optical coupler by forming an optical coupling unit in a single layer to be formed of epoxy resin of the same type as a sheath resin in a simplified structure so that the boundary of the resin is scarcely separated. CONSTITUTION:After a GaAs infrared light emitting element 3 is bonded to an element placing unit 1a and an Si photodetecting element 4 is bonded to an element placing unit 2a, they are wire bonded by gold wirings 5. Then, the elements 3, 4 are integrally molded with light transmissible epoxy resin 7 added with silicone resin and optical scattering agent, and the outside is molded with optical opaque epoxy resin 8. Accordingly, since the same resin as a sheath resin is used for the resin of the coupling unit, both have substantially the same expansion coefficients, and the boundary is not separated. Thus, the dielectric strength between an input and an output are enhanced, a reflecting layer is omitted, and its structure is simplified.
Patent JP-H0620735-A (JP)
Title: Hollow electric terminal
Inventor: GEERII RII BURAUN
IPC: H05K3/34
Filed: 1993-03-16
Abstract: PURPOSE: To prevent solder from flowing into a fitting part to guarantee a fitting characteristic by providing a tab-shaped solder stopping part inside a hollow electric terminal. CONSTITUTION: A hollow electric terminal 2 has a tab 28 in a passage 26 passing through it. The tab 28 punches the wall of a mounting part 6 leaving a fixed part 30 behind and is curved inward to close the passage 26. The tab 28 is determined to have a shape approximately equal to the hollow-part cross- sectional shape of the mounting part so that solder 34 forms a barrier blocking passage. Thus when the hollow electric terminal 2 is soldered to a printed board 32, the tab 28 prevents the solder 34 from being sucked up from the mounting part 6 to a fitting part 4.
Patent JP-H05246130-A (JP)
Title: Transparent paper for ink jet recording
Inventor: UENAKA TAKEO
IPC: B41M5/00
Filed: 1992-03-03
Abstract: PURPOSE:To promote drying of ink during recording by applying a hydrophilic polymer containing silica with a specified average particle size and a specified conductive agent at least on one side of a transparent sheet of paper impregnated with a reactive resin. CONSTITUTION:An amino resin modified with alkanol and an alkyd resin of short oil type modified with non-drying fatty acid which is compatible with the amino resin, each in a given amount, are dissolved in a solvent to prepare a transparent solution of a reactive resin. A substrate such as a high quality paper is impregnated with a specified amount of the solution, and the resin is cured to obtain a transparent substrate with transparency of 60% or more. On the other hand, silica with an average particle size of 3.0-10.0mum, as a transparent raw material, and a cationic conductive agent of an emulsion type are dispersed in an aqueous solution of a hydrophilic polymer such as polyvinyl alcohol to prepare an ink jet coating liquid. The coating liquid is applied at least on one side of the above transparent substrate. The coated substrate is dried to obtain a transparent paper sheet for ink jet recording with transparency of 60% or more.
Patent JP-H05248174-A (JP)
Title: Face front prospecting system
Inventor: OKAMURA MITSUMASA
IPC: G01V1/40
Filed: 1992-03-02
Abstract: PURPOSE:To apply a shallow soil-prospecting method and widen its prospect area and enhance its accuracy as well. CONSTITUTION:Small-sized holes 14 are drilled by means of a hydraulic drill or the like in the outer peripheral direction of a face 18 which is an under ground excavated plane. A course of line where vibration receivers 12 are installed at a specified interval is extended to not only the in-face of the face but also to the small-sized holes 14. Vibration sources 10 are laid out at a specified interval along this course of line inside the face 18. Each vibration source 10 generates seismic waves selectively one after another. The seismic waves are reflected on a changed plane of the geological features in front of the face with each vibration receiver 12. A control device 20 stores data of the reflected waves detected with the vibration receivers 12 in a memory device 26 consecutively while an arithmetic operation device 30 reads data equivalent to the same common reflected points out of the stored data. After having obtained the data of the reflected waves through the processing, such as corrections, the control device analyzes the position of the changed plane of the geological features.
Patent JP-S61243786-A (JP)
Inventor: NISHIKAWA YASUJI
IPC: B66B9/04
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02260916-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUDA AKIYOSHI
IPC: H03K19/0185
Filed: 1989-03-31
Abstract: PURPOSE:To prevent a current from continuously flowing in a state that data transfer is terminated by giving a signal showing that the transfer of serial input output data is terminated in such a way that serial input output data which is transferred last is controlled. CONSTITUTION:When data which is especially transferred last is 'L' in the Nch O.D output circuit of a serial input output circuit, NOR with data in 'L' is taken by a NOR gate 2 when the signal A showing that transfer is terminated comes to 'H'. Thus, an Nch transistor 3 comes to an OFF state and the current is prevented from continuously flowing.
Patent JP-2000271217-A (JP)
Title: Endoscopic drug solution injection needle
Inventor: SUZUKI ZENETSU
IPC: A61M5/14
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To enable safe use and shorten treatment time by forming the outside diameter of the portion of a needle that is stuck into the body thinner than the outside diameter of the portion that is fixed to a flexible pipe, in a needle attached to the tip of a flexible pipe passing through the forceps hole of an endoscope. SOLUTION: An endoscopic drug solution injection needle is a double tube structure made up of an inner tube 2, to the tip of which a needle 1 is attached, and an outer tube 3 outside the inner tube 2, and by moving back and forth the rear end of the inner tube 2 in the axial direction of the tube, the needle 1 is projected out or withdrawn from the tip of the outer tube 3. In this case, the outside diameter of the part of the needle that is stuck into the body is smaller than the outside diameter of the part of the needle that is fixed to the flexible pipe.  Preferably, a difference between the cross sectional area of the cavity of the part of the needle that is fixed to the flexible pipe and the cross sectional area of the cavity of the part of the needle that is stuck into the body is 0.20 mm2 to 0.60 mm2, thereby increasing the cross sectional area of the inner tube 2 and reducing the injection resistance of a drug solution.